Could some of Bella's bruises have been caused by Jacob at the wedding and not all from Edward?

The incident with Jacob is discribed as him grabing her arms and gripping her to the bone and shaking her. That kind of thing leaves a mark. It was 24 hours after the wedding, just enough time for the bruises to rise to the surface. Is Edward taking the blame for something that wasn't ALL his fault?

When I read that part I thought they were from Jacob. But then I thought about it. I was like nah if Edward went a little crazy and bit the pillows then I was pretty sure he did the whole bruises thing also.

I agree she would have noticed and as I have recieved bruises myself during those situations I'm sure they were all from his vamp strength.I'm with Bella on the fact that it was kinda to be expected and the feathers were a more interesting outcome.